refractable
verb (used with object)
1.
to subject to refraction.
2.
to determine the refractive condition of (an eye).
Origin:
1605–15; < Latin refrāctus, past participle of refringere to break, force back, equivalent to re- re- + frac- (variant stem of frangere to break) + -tus past participle suffix
1605–15; < Latin refrāctus, past participle of refringere to break, force back, equivalent to re- re- + frac- (variant stem of frangere to break) + -tus past participle suffix
Related forms
re·fract·a·ble, adjective
re·fract·ed·ly, adverb
re·fract·ed·ness, noun
non·re·fract·ing, adjective
un·re·fract·ed, adjective
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2013.
Cite This Source
Based on the Random House Dictionary, © Random House, Inc. 2013.
Cite This Source
|
Link To refractable
00:10
Refractable
is always a great word to know.
So is bezoar. Does it mean:
| a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison. |
| an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle. |
Collins
World English Dictionary
refract (rɪˈfrækt) ![[Click for IPA pronunciation guide]](http://static.sfdict.com/dictstatic/g/d/dictionary_questionbutton_default.gif) | |
| —vb | |
| 1. | to cause to undergo refraction |
| 2. | to measure the refractive capabilities of (the eye, a lens, etc) |
| [C17: from Latin refractus broken up, from refringere, from | |
| re'fractable | |
| —adj | |
| refract (rɪˈfrækt) | |
| —vb | |
| 1. | to cause to undergo refraction |
| 2. | to measure the refractive capabilities of (the eye, a lens, etc) |
| [C17: from Latin refractus broken up, from refringere, from | |
| re'fractable | |
| —adj | |
Collins English Dictionary - Complete & Unabridged 10th Edition
2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009
Cite This Source
2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009
Cite This Source
American Heritage
Medical Dictionary
refract re·fract (rĭ-frākt')
v. re·fract·ed, re·fract·ing, re·fracts
To deflect something, especially light, from a straight path by refraction.
To determine the refraction of an eye or a lens.
The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
Cite This Source
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
Cite This Source
Nearby Words
Copyright © 2013 Dictionary.com, LLC. All rights reserved.
